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        SB23CACS45-4 Woofer

        SB Acoustics SB23CACS45-4 Woofer

        €151,95

        3 In stock

        SB Acoustics SB23CACS45-4 Woofer

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        € 125,58€ 151,95 3 In stock
        • -5% Purchase 4 for only € 144,35 per piece

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        Product description SB Acoustics SB23CACS45-4 Woofer

        Highlights

        • Soft low damping rubber surround for improved transient response
        • Geometrically reinforced ceramic cone for improved break-up control
        • Shorting ring in motor system for reduced distortion
        • Vented pole piece for reduced compression
        • Vented cast aluminium chassis for optimum strength and low compression
        • Shallow design
        • Non-conducting fibre glass voice coil former for minimum damping
        • CCAW voice coil for reduced moving mass
        • Long life silver lead wires
        • Shallow design

         

        Product details

        SB Acoustics SB23CACS45-4 Woofer

         

        The SB Acoustics SB23CACS45-4 is a 8 inch 4 ohm woofer / bass speaker featuring a geometrically reinforced ceramic cone, a low distortion motor system and a vented cast aluminium chassis. The ceramic layer is bonded to an aluminium substrate, this combination of materials results in an excellent stiffness to damping ratio. A very low distortion design for applications with restricted rear depth.



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        Specifications

        Article number
        SB23CACS45-4
        EAN
        8785256845446
        Nominal Diameter
        234 mm
        Power Handling (RMS)
        60 Watt
        Impedance (Z)
        4 Ohm
        Sensitivity (SPL at 1m / 2.83V)
        90 dB
        Voice Coil Diameter
        46 mm
        DC Resistance (Re)
        3.3 Ohm
        Voice Coil Inductance (Le)
        0.27 mH
        Resonant Frequency (Fs)
        23 Hz
        Mechanical Q (Qms)
        6.00
        Electromagnetic Q (Qes)
        0.35
        Total Q (Qts)
        0.33
        Diaphragm Mass Inc. Airload (Mms)
        33 g
        Moving Mass Of Diaphragm (Mmd)
        30.7 g
        Mechanical Compliance of Suspension (Cms)
        1430 µm/N
        Surface Area of Cone (Sd)
        216 cm2
        Volume of Displacement (Vd)
        140 cm3
        BL Product (BL)
        6.7 N/A
        Compliance Equivalent Volume (Vas)
        95 Liters
        Maximum Linear Excursion (Xmax)
        6.5 mm
        Driver's Mechanical Losses (Rms)
        0.8 N·s/m
        Overall Outside Diameter
        234 mm
        Overall Depth
        92.4 mm
        Baffle Cutout Diameter
        205 mm
        # Mounting Holes
        8
        Mounting Hole Diameter
        4.3 mm

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        SB23CACS45-4 Woofer
        € 125,58
        € 151,95
        SB23CACS45-4 Woofer
        3 In stock
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